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EP2033477A4 - Method for transitioning support of communication sessions for a user element between different types of subsystems of different generations - Google Patents

Method for transitioning support of communication sessions for a user element between different types of subsystems of different generations

Info

Publication number
EP2033477A4
EP2033477A4 EP07789414.5A EP07789414A EP2033477A4 EP 2033477 A4 EP2033477 A4 EP 2033477A4 EP 07789414 A EP07789414 A EP 07789414A EP 2033477 A4 EP2033477 A4 EP 2033477A4
Authority
EP
European Patent Office
Prior art keywords
subsystems
different
communication sessions
user element
different types
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07789414.5A
Other languages
German (de)
French (fr)
Other versions
EP2033477A2 (en
Inventor
Kaniz Mahdi
Saso Stojanovski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Apple Inc
Original Assignee
Apple Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Apple Inc filed Critical Apple Inc
Publication of EP2033477A2 publication Critical patent/EP2033477A2/en
Publication of EP2033477A4 publication Critical patent/EP2033477A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP07789414.5A 2006-06-14 2007-06-08 Method for transitioning support of communication sessions for a user element between different types of subsystems of different generations Withdrawn EP2033477A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81349206P 2006-06-14 2006-06-14
PCT/IB2007/001555 WO2007144736A2 (en) 2006-06-14 2007-06-08 Method for transitioning support of communication sessions for a user element between different types of subsystems of different generations

Publications (2)

Publication Number Publication Date
EP2033477A2 EP2033477A2 (en) 2009-03-11
EP2033477A4 true EP2033477A4 (en) 2014-01-08

Family

ID=38832161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07789414.5A Withdrawn EP2033477A4 (en) 2006-06-14 2007-06-08 Method for transitioning support of communication sessions for a user element between different types of subsystems of different generations

Country Status (3)

Country Link
US (1) US20090280810A1 (en)
EP (1) EP2033477A4 (en)
WO (1) WO2007144736A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101351032B1 (en) * 2007-07-04 2014-01-10 엘지전자 주식회사 Method for supporting session mobility
US8184590B2 (en) * 2007-08-02 2012-05-22 Counterpath Technologies Inc. Method and system for handoff between wireless networks
JP2009296077A (en) * 2008-06-03 2009-12-17 Nec Corp Mobile communication system, node device, and method for controlling inter-network transition
CN101772169B (en) * 2008-12-30 2012-12-05 中国移动通信集团公司 Method for controlling service volume of enterprise wireless information gateway, device and system therefor
US20110243099A1 (en) * 2010-03-31 2011-10-06 Tom Chin Method of Service Redirection Procedures in TD-SCDMA and GSM Hybrid Mobile Terminals
US9450989B2 (en) * 2010-05-19 2016-09-20 Avaya Inc. SIP anchor points to populate common communication logs
CN102026039A (en) * 2010-11-18 2011-04-20 北京建新宏业科技有限公司 Video output device capable of accessing to 3G network
US9288745B2 (en) * 2010-12-09 2016-03-15 Huawei Technologies Co., Ltd. Cell search method of terminal and related device and system
WO2015058374A1 (en) 2013-10-23 2015-04-30 Motorola Solutions, Inc. Systems and methods for application controlled network selection between narrowband and broadband wireless networks
US11184234B2 (en) 2019-04-16 2021-11-23 Ciena Corporation Self-optimizing fabric architecture and self-assembling network

Citations (3)

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Publication number Priority date Publication date Assignee Title
US20040002335A1 (en) * 2002-06-26 2004-01-01 Pan Shaowei Method and apparatus for implementing bi-directional soft handovers between wireless networks without carrier control
US6721565B1 (en) * 2000-08-07 2004-04-13 Lucent Technologies Inc. Handover of wireless calls between systems supporting circuit and packet call models
US20040176084A1 (en) * 2003-03-03 2004-09-09 Charu Verma Wireless mid-call transfers

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JPH0396642A (en) * 1989-09-07 1991-04-22 Sanshin Ind Co Ltd Piston for 2 cycle engine
US6208627B1 (en) * 1997-12-10 2001-03-27 Xircom, Inc. Signaling and protocol for communication system with wireless trunk
US6871070B2 (en) * 2001-07-31 2005-03-22 Lucent Technologies Inc. Communication system for providing roaming between an internet protocol multimedia system and a circuit-switched domain
US6996087B2 (en) * 2001-07-31 2006-02-07 Lucent Technologies Inc. Communication system including an interworking mobile switching center for call termination
US6954654B2 (en) * 2001-07-31 2005-10-11 Lucent Technologies Inc. Provision of services in a communication system including an interworking mobile switching center
US6961774B1 (en) * 2001-08-02 2005-11-01 Cisco Technology, Inc. System and method for performing hand-offs between internet protocol (IP) core networks in the wireless domain
US8437368B2 (en) * 2003-06-04 2013-05-07 Nokia Corporation System and method for handing over a call from a packet-switched network to a circuit-switched network
US7746849B2 (en) * 2003-07-30 2010-06-29 Nortel Networds Limited Providing packet-based multimedia services via a circuit bearer
GB0323199D0 (en) * 2003-10-03 2003-11-05 Fujitsu Ltd Soft handover
KR20060003296A (en) * 2004-07-05 2006-01-10 삼성전자주식회사 Method and system for handoff between mobile communication network and WLAN
US9167399B2 (en) * 2004-11-15 2015-10-20 Cisco Technology, Inc. Handoff of communication sessions between cellular and desktop telephones
DK3264721T3 (en) * 2005-03-17 2020-11-02 Ericsson Ab Method and arrangement for circuit-switched and multimedia subsystem voice continuity
US20060268781A1 (en) * 2005-05-02 2006-11-30 Telefonaktiebolaget Lm Ericsson (Publ) System and method for call handoff from packet data wireless network to circuit switched wireless network
CA2609942C (en) * 2005-05-27 2020-07-07 Nortel Networks Limited Circuit-switched and multimedia subsystem voice continuity with bearer path interruption
EP3179675B1 (en) * 2005-06-13 2021-08-04 BlackBerry Limited Inter-domain call routing
EP1920572B1 (en) * 2005-08-22 2015-10-14 Genband US LLC Multimedia subsystem service control for circuit-switched subsystem calls
US20070149166A1 (en) * 2005-12-23 2007-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Voice call continuity for emergency calls
WO2007144757A2 (en) * 2006-06-16 2007-12-21 Nokia Corporation An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover
US20080056236A1 (en) * 2006-08-31 2008-03-06 Deborah Lewandowski Barclay Unified IMS supplementary services signaling across circuit and packet domains

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721565B1 (en) * 2000-08-07 2004-04-13 Lucent Technologies Inc. Handover of wireless calls between systems supporting circuit and packet call models
US20040002335A1 (en) * 2002-06-26 2004-01-01 Pan Shaowei Method and apparatus for implementing bi-directional soft handovers between wireless networks without carrier control
US20040176084A1 (en) * 2003-03-03 2004-09-09 Charu Verma Wireless mid-call transfers

Also Published As

Publication number Publication date
WO2007144736A3 (en) 2008-03-13
EP2033477A2 (en) 2009-03-11
US20090280810A1 (en) 2009-11-12
WO2007144736A2 (en) 2007-12-21

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Legal Events

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Extension state: AL BA HR MK RS

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Ipc: H04W 84/04 20090101ALI20090218BHEP

Ipc: H04W 4/00 20090101AFI20090218BHEP

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RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: APPLE INC.

A4 Supplementary search report drawn up and despatched

Effective date: 20131205

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Ipc: H04W 84/04 20090101ALI20131129BHEP

Ipc: H04W 4/00 20090101AFI20131129BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

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Effective date: 20190806